This Schedule 80 seamless carbon steel pipe offers superior strength and integrity for demanding applications. Engineered for high-pressure fluid conveyance and structural support, its robust construction ensures reliability in critical systems.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Pipe Size | 5.2" |
| Outside Diameter | 3.135" |
| Wall Thickness | 0.259" |
Specified by design engineers worldwide, this 5.2" nominal pipe size seamless carbon steel pipe features an exacting outside diameter of 3.135" and a substantial wall thickness of 0.259", conforming to Schedule 80 dimensional standards. Manufactured from high-quality carbon steel, it exhibits excellent tensile strength and weldability, making it ideal for high-pressure hydraulic systems, steam lines, and critical structural components where failure is not an option. Its seamless construction guarantees uniform wall thickness and eliminates potential leak paths inherent in welded pipes.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the pipe ends are clean, free of debris, and properly chamfered for welding or fitting. 2. Select the appropriate welding procedure or fitting type based on the application's pressure and temperature requirements. 3. Perform rigorous non-destructive testing (e.g., radiographic, ultrasonic) on all welds to verify structural integrity.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Burst Pressure | 4x Working Pressure (Typical) |
| Working Pressure | See Manufacturer Specs |
| Temperature Range | -20°F to 400°F (-29°C to 204°C) |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using pipe rated for lower pressure than the system demands. | Always verify the Schedule rating and material specifications meet or exceed the maximum operating pressure and temperature of the fluid system. |
| Improperly preparing pipe ends for welding or fitting. | Ensure ends are square, clean, and correctly beveled according to welding standards or fitting manufacturer instructions to prevent weak joints. |
A: This Seamless Pipe, Schedule 80 is manufactured from Carbon Steel.
A: High-pressure fluid transfer lines, Hydraulic systems, Steam and condensate lines, Structural supports in demanding environments, Oil and gas industry applications.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||